Information retrieval courses can help you learn search algorithms, indexing techniques, and data mining strategies. You can build skills in evaluating search results, optimizing query performance, and understanding user intent. Many courses introduce tools like Elasticsearch, Apache Solr, and various machine learning libraries, showing how these technologies enhance information retrieval processes and improve the accuracy of search results.

Google Cloud
Skills you'll gain: Single Sign-On (SSO), Email Security, Google Workspace, Cloud Security, Security Management, Data Security, Security Controls, Application Security, Mobile Security, API Gateway, Authentications, Multi-Factor Authentication, Identity and Access Management, Threat Detection
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Model Evaluation, Regression Analysis, Applied Machine Learning, Data Visualization, Statistical Modeling, Feature Engineering, Predictive Modeling, Data Analysis, R Programming, Predictive Analytics, Exploratory Data Analysis, Supervised Learning, Statistical Analysis, Correlation Analysis, Probability & Statistics, Data Manipulation, Linear Algebra, Statistical Hypothesis Testing
Mixed · Course · 1 - 4 Weeks
Google Cloud
Skills you'll gain: Data Governance, Google Workspace, Data Loss Prevention, Data Management, Information Management, Data Security, Personally Identifiable Information, Security Controls, Email Security, File Management, Data Storage, Record Keeping, Data Import/Export
Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Google Gemini, Google Cloud Platform, Customer Analysis, Marketing Analytics, Big Data, Generative AI, Customer Insights, Analytics, Predictive Modeling, Data-Driven Decision-Making, Predictive Analytics, Data Analysis, Forecasting
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Data-Driven Decision-Making, Regression Analysis, Logistic Regression, Scatter Plots, Data Analysis, Predictive Analytics, Analytics, Business Analytics, Predictive Modeling, Minitab, Advanced Analytics, Statistical Modeling, Statistical Analysis, Statistical Hypothesis Testing, Correlation Analysis, Microsoft Excel, Model Evaluation
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Performance Tuning, Splunk, Role-Based Access Control (RBAC), Application Performance Management, System Monitoring, Distributed Computing, System Configuration, Data Management, Security Information and Event Management (SIEM), Enterprise Security, Data Security, Event Monitoring, Scalability, Data Pipelines, Real Time Data, Authentications
Mixed · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Cloud Security, System Configuration, Security Controls, Hardening, Data Security, Multi-Factor Authentication, User Accounts
Intermediate · Project · Less Than 2 Hours

University of Illinois Urbana-Champaign
Skills you'll gain: Descriptive Statistics, Statistical Inference, Sampling (Statistics), Histogram, Data Analysis, Probability & Statistics, Data Presentation, Statistical Analysis, Quantitative Research, Microsoft Excel, Statistical Methods, Probability Distribution, Graphing, Influencing
Beginner · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Data Loss Prevention, Cloud Security, Network Security, Data Security, Firewall, Identity and Access Management, Virtual Private Networks (VPN), Key Management, Google Cloud Platform, Continuous Monitoring, Encryption, Payment Card Industry (PCI) Data Security Standards, Cloud Computing, CI/CD
Beginner · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Gemini, Marketing Analytics, Analytics, Customer Analysis, Generative AI, Data Analysis, Analytical Skills, Customer Insights, Google Cloud Platform, Customer Data Management, Marketing Strategies, Predictive Modeling, Forecasting
Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Cyber Threat Intelligence, Threat Detection, Threat Management, Cyber Threat Hunting, MITRE ATT&CK Framework, Cybersecurity, Incident Response, AI Security, Continuous Monitoring, Security Information and Event Management (SIEM), Infrastructure Security, Vulnerability Assessments, Google Gemini, Data Integration
Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Google Workspace, Gmail, Gemini, Service Management, Scripting, Document Management, Collaborative Software, Configuration Management, System Configuration, Application Development, Security Controls
Beginner · Course · 1 - 4 Weeks